Home Forums WinForms controls Xceed Grid for WinForms validationprovider error in gridcontrol

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    #16401 |

    Hello

     I have a problem with the validationprovider. When i select field required in the option of a field in the validationprovider, the program always write the error “filed required” even if the field isn’t NULL.

     I don’t understand the problem and in example grid.samples.validation, the problme is the same.

    Thanks for help

    Imported from legacy forums. Posted by romain (had 1039 views)

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    Are you referring to the <Installation folder>\Xceed Grid for .NET 3.7\Samples\Input Validator Control\CSharp\GridValidator sample?  This works fine here.

    Can you provide more details on how to reproduce this in the sample, so we can investigate this further?

    Imported from legacy forums. Posted by André (had 311 views)

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    hello

     

    Yes i’m referring to the <Installation folder>\Xceed Grid for .NET 3.7\Samples\Input Validator Control\CSharp\GridValidator sample.

    i have made a screenshot, i think it will usefull to understand

     

    http://imagik.fr/view-rl/97558

     thanks 

     

    my system : 

    Xceed Grid for .NET v3.7 trial

    with visual studio 2008 professionnal

    framework 3.5

     

     

     

    Imported from legacy forums. Posted by romain (had 337 views)

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    Can you provide a screen shot showing how you set up validation on the “Weight” column in the GridValidator sample?

    Imported from legacy forums. Posted by André (had 515 views)

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    hello

    I don’t change anything in the setup validation. I just run the sample to see how it works, but he didn’t work 🙁

    +

    Imported from legacy forums. Posted by romain (had 299 views)

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    re

     

    i have the same problem with Xceed Grid for .NET 3.7\Samples\CSharp\Validation

     

    I don’t understand why ??

    Imported from legacy forums. Posted by romain (had 333 views)

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    Is this what you have as the validation criteria for the Weight column?

    If so, have you modified the code in any way?

    If not, then I have no idea what could be the problem, because when this validation criteria is used, the sample works fine.

    Imported from legacy forums. Posted by André (had 1258 views)

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